Quantum communication networks are crucial for both secure communication and
cryptographic networked tasks. Building quantum communication networks in a scalable …

6G networks are envisioned to deliver a large diversity of applications and meet stringent
Quality of Service (QoS) requirements. Hence, integrated Terrestrial and Non-Terrestrial …

The Internet of things (IoT) drives an exponential surge in computing and communication
devices. Consequently, it triggers capacity, coverage, interference, latency, and security …

Quantum communication and quantum metrology are widely compelling applications in the
field of quantum information science, and quantum remote sensing is an intersection of both …

Quantum entanglement is a fundamental physical resource that enables a range of
information-processing tasks with no efficient solution on classical computers. In this paper …

Quantum secure direct communication (QSDC) can transmit the secret message directly.
Single-photon-based QSDC protocol requires the active modulation of the quantum state of …

The recent advances in quantum information processing, sensing, and communications are
surveyed with the objective of identifying the associated knowledge gaps and formulating a …

Quantum secure direct communications (QSDC) can directly transmit secret messages
through a quantum channel without keys. The imperfect photon source is a major obstacle …

Device-independent quantum secure direct communication (DI-QSDC) is a promising
primitive in quantum cryptography aimed towards addressing the problems of device …

Quantum secure direct communication (QSDC) directly transmits confidential information
over a quantum channel. In this context, it is important to take into account the multi-photon …